Hangers in blasting machines,
Crusher jaws
Crusher jaw inserts
Power shovel bolts
Power shovel connectors
Gripping teeth
Impact mills
Centrifugal mills
Protective grills
Doors
Cladding
Safety plates
It is used generally for intense percussion and impact stresses.
Manganese steel can be welded both electrically and autogenously. Electrical welding is, however, preferred because with autogenously welding procedures, burn-off of manganese and carbon may easily occur. Shielded electrodes at 0.8% - 1.0% C and 15 - 18% Mn must be used for electric welding. The wear resistance is somewhat lower at the weld seam than with the remaining material.
